Advertising Company

Fidelitas

San Diego full-service marketing agency covering digital and traditional channels for brands

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TrustList summary

Fidelitas is a marketing agency based in San Diego, California. It runs both digital and traditional campaigns and tracks results for clients on a regular scorecard.

The agency says it grew out of live events, which shaped its fast pace and focus on measurable outcomes.

What Fidelitas does

Strategy: positioning, audits, workshops and performance targets.
Creative work: campaigns, video, design and content systems.
Growth marketing: paid media, SEO, customer retention and e-commerce.
Email marketing: platform migration and automated flows such as welcome and win-back series.
Social media: contests and promotions for consumer brands.

Who it serves

Brands scaling their revenue, with case studies in food and drink, outerwear and e-commerce.

Key facts

Based in: San Diego, California
Reporting: weekly scorecards for clients

Summary written by TrustList from the business's own published information, Sep 2026.

Rankings

Fidelitas is ranked on 1 TrustList ranking at #20.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Fidelitas has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Advertising company · 1 ranking

#20of 10
San diego
Its profile: “Fidelitas is a marketing agency based in San Diego, California.”
Of the 10 here, 10 also cover SEO and 7 also cover advertising; 2 also work in San Diego, Ca and 2 also work in Los Angeles.
Behind Evertype, ahead of Fidelitas Development.

As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks